Answer:
<h2>True </h2>
Explanation:
Langley aerodrome was an innovative but unsuccessful manned and powered machine. It was designed at the end of 19th century by Samuel Langley, secretary of Smithsonian Institution. The US Army gave 50,000 dollars for the project to build man carrying version of the aircraft. In 1898 when Langley successfully demonstrated small scale unmanned models in 1896. He coined the term aerodrome.
Langley's Aerodrome No 5. was the first successful fight of heavier-than-air , engine driven and unpiloted aircraft.
Answer: Can you put a screen shot instead?
Explanation:
Answer:
C. Puritan, I believe.
Explanation:
I just did this on a test a few weeks ago for AH.
It was never seriously considered. It was not used because it would have been to hard, as there was many failed attempts at it before.
Answer:
In August, prominent physician Benjamin Rush, signer of the Declaration of Independence, long considered the father of American medicine, described an “unusual number of bilious fevers, accompanied with symptoms of uncommon malignity.” He concluded that, “All was not right in our city.”